12741578388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22643}}^1$

素因数の和:22707

約数の個数: 216

約数和(自身を含む): 42283594080

約数和(自身を除く): 29542015692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 49, 58, 63, 66, 77, 84, 87, 98, 99, 116, 126, 132, 147, 154, 174, 196, 198, 203, 231, 252, 261, 294, 308, 319, 348, 396, 406, 441, 462, 522, 539, 588, 609, 638, 693, 812, 882, 924, 957, 1044, 1078, 1218, 1276, 1386, 1421, 1617, 1764, 1827, 1914, 2156, 2233, 2436, 2772, 2842, 2871, 3234, 3654, 3828, 4263, 4466, 4851, 5684, 5742, 6468, 6699, 7308, 8526, 8932, 9702, 11484, 12789, 13398, 15631, 17052, 19404, 20097, 22643, 25578, 26796, 31262, 40194, 45286, 46893, 51156, 62524, 67929, 80388, 90572, 93786, 135858, 140679, 158501, 187572, 203787, 249073, 271716, 281358, 317002, 407574, 475503, 498146, 562716, 634004, 656647, 747219, 815148, 951006, 996292, 1109507, 1313294, 1426509, 1494438, 1743511, 1902012, 1969941, 2219014, 2241657, 2626588, 2853018, 2988876, 3328521, 3487022, 3939882, 4438028, 4483314, 4596529, 5230533, 5706036, 5909823, 6657042, 6974044, 7223117, 7879764, 8966628, 9193058, 9985563, 10461066, 11819646, 12204577, 13314084, 13789587, 14446234, 15691599, 18386116, 19971126, 20922132, 21669351, 23639292, 24409154, 27579174, 28892468, 31383198, 32175703, 36613731, 39942252, 41368761, 43338702, 48818308, 50561819, 55158348, 62766396, 64351406, 65008053, 73227462, 82737522, 86677404, 96527109, 101123638, 109841193, 128702812, 130016106, 146454924, 151685457, 165475044, 193054218, 202247276, 219682386, 260032212, 289581327, 303370914, 353932733, 386108436, 439364772, 455056371, 579162654, 606741828, 707865466, 910112742, 1061798199, 1158325308, 1415730932, 1820225484, 2123596398, 3185394597, 4247192796, 6370789194, 12741578388]

約数ペア:

[(1, 12741578388), (2, 6370789194), (3, 4247192796), (4, 3185394597), (6, 2123596398), (7, 1820225484), (9, 1415730932), (11, 1158325308), (12, 1061798199), (14, 910112742), (18, 707865466), (21, 606741828), (22, 579162654), (28, 455056371), (29, 439364772), (33, 386108436), (36, 353932733), (42, 303370914), (44, 289581327), (49, 260032212), (58, 219682386), (63, 202247276), (66, 193054218), (77, 165475044), (84, 151685457), (87, 146454924), (98, 130016106), (99, 128702812), (116, 109841193), (126, 101123638), (132, 96527109), (147, 86677404), (154, 82737522), (174, 73227462), (196, 65008053), (198, 64351406), (203, 62766396), (231, 55158348), (252, 50561819), (261, 48818308), (294, 43338702), (308, 41368761), (319, 39942252), (348, 36613731), (396, 32175703), (406, 31383198), (441, 28892468), (462, 27579174), (522, 24409154), (539, 23639292), (588, 21669351), (609, 20922132), (638, 19971126), (693, 18386116), (812, 15691599), (882, 14446234), (924, 13789587), (957, 13314084), (1044, 12204577), (1078, 11819646), (1218, 10461066), (1276, 9985563), (1386, 9193058), (1421, 8966628), (1617, 7879764), (1764, 7223117), (1827, 6974044), (1914, 6657042), (2156, 5909823), (2233, 5706036), (2436, 5230533), (2772, 4596529), (2842, 4483314), (2871, 4438028), (3234, 3939882), (3654, 3487022), (3828, 3328521), (4263, 2988876), (4466, 2853018), (4851, 2626588), (5684, 2241657), (5742, 2219014), (6468, 1969941), (6699, 1902012), (7308, 1743511), (8526, 1494438), (8932, 1426509), (9702, 1313294), (11484, 1109507), (12789, 996292), (13398, 951006), (15631, 815148), (17052, 747219), (19404, 656647), (20097, 634004), (22643, 562716), (25578, 498146), (26796, 475503), (31262, 407574), (40194, 317002), (45286, 281358), (46893, 271716), (51156, 249073), (62524, 203787), (67929, 187572), (80388, 158501), (90572, 140679), (93786, 135858)]